Fluorinated Gel Polymer Electrolyte

Works at −40 °C

In situ cross-linked fluorinated gel electrolyte that maintains high conductivity at low temperatures while improving high-temperature stability.

Han, He · Wang, Yue · Li, Meng · Qiu, Jingyi · Wen, Yuehua · Junhong, Chen

Chemical Engineering Journal 2023

Specifications

Ionic conductivity

{'zh': '> 1.2', 'en': '> 1.2'} mS cm⁻¹

放电容量保持率

{'zh': '64.9', 'en': ''} %

放电容量保持率

{'zh': '106.3', 'en': ''} %

Advantages

Lithium-ion transference number 0.51 at room temperature